Merge branch 'maybe-drop'

These patches are probably no longer necessary. Make sure before
dropping them, though.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

t/t9020-remote-svn.sh

@@ -12,6 +12,12 @@ then
 	test_done
 fi
 
+if test_have_prereq MINGW
+then
+	skip_all='skipping remote-svn tests for lack of POSIX'
+	test_done
+fi
+
 # Override svnrdump with our simulator
 PATH="$HOME:$PATH"
 export PATH PYTHON_PATH GIT_BUILD_DIR